cmyk

Documentation

Index

• type Color
  • func MustHexCMYK(hexstr string) *Color
  • func NewCMYK(c, m, y, k float64) *Color
  • func NewHexCMYK(hexstr string) (*Color, error)
  • func (c *Color) B() uint8
  • func (c *Color) G() uint8
  • func (c *Color) Hex() string
  • func (c *Color) R() uint8
  • func (c *Color) RGB() (r, g, b uint8)
  • func (c *Color) SetFromRGB(rgb rgb.Color)
  • func (c *Color) SetHex(hex string) error
  • func (c *Color) SetRGB(r, g, b uint8)
  • func (c *Color) ToRGB() rgb.Color

Types

type Color

type Color struct {
	C float64
	M float64
	Y float64
	K float64
}

Color represents a color in the CMYK color space.

func MustHexCMYK

func MustHexCMYK(hexstr string) *Color

func NewCMYK

func NewCMYK(c, m, y, k float64) *Color

func NewHexCMYK

func NewHexCMYK(hexstr string) (*Color, error)

func (*Color) B

func (c *Color) B() uint8

func (*Color) G

func (c *Color) G() uint8

func (*Color) Hex

func (c *Color) Hex() string

func (*Color) R

func (c *Color) R() uint8

func (*Color) RGB

func (c *Color) RGB() (r, g, b uint8)

func (*Color) SetFromRGB

func (c *Color) SetFromRGB(rgb rgb.Color)

func (*Color) SetHex

func (c *Color) SetHex(hex string) error

func (*Color) SetRGB

func (c *Color) SetRGB(r, g, b uint8)

func (*Color) ToRGB

func (c *Color) ToRGB() rgb.Color